All in all, I think this is a quality book, but definitely not for beginners or the impatient!
At the front of the book there are lovely photos of the finished bouquets and at the back of the book there are actual size templates for leaves - very useful.
The instructions are all very clear, although personally I find many of the projects too complicated, particularly the ones starting from a hexagon, pentagon, octagon or polygon base (there are only about 8 flowers in the book that start from a square base, so you'll need to prepare lots of paper in the aforementioned shapes). Many of the flowers involve using radial creases.
In total there are about 35 flowers to fold: roses, hyacinth, stock, tulip, carnation, violet, pansy, narcissus, dokudami, cineraria, polyanthus primrose, gerbera, zinnia, japanese iris, hollyhock, hydrangea, blue star, morning glory, begonia,sunflower, dahlia, clematis, spray mum, chrysanthemum, cornflower, cosmos, ballon flower, cyclamen!
So, while there are many simpler instructions for roses and sunflowers on the web, there are some more unusual flower projects in this book, which you may not find so easily elsewhere.
I don't regret buying the book, as it has given me many ideas on how to display flowers and how to add finishing touches, like leaves and buds. However, the projects in this book are certainly complicated and time-consuming.